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NSN 4320-00-842-0707, 4320008420707
PUMP UNIT,ROTARY

Federal Supply Classification
FSC 4320 - Power and Hand Pumps
National Item Identification Number
NIIN 008420707
Codification Country
United States
Item Name Code
INC 18181
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 4320-00-842-0707

National Stock Number (NSN) 4320-00-842-0707, or NIIN 008420707, (pump unit,rotary) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 14, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 18181. [AN ASSEMBLED UNIT CONSISTING OF A COMMONLY MOUNTED ROTARY PUMP(S), PRIME MOVER(S), AND THE NECESSARY COMPONENTS TO PROVIDE FOR A COMPLETE OPERATION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4320008420707 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

CURRENT RATING IN AMPS
(AMPS) 39.0
ENVIRONMENTAL PROTECTION
(ADZC) DRIPPROOF
PHASE
(FAAZ) THREE
INTAKE CONNECTION TYPE
(AAYU) ROUND FLANGE
PUMP QUANTITY
(AENC) 1
PUMPING ELEMENT OPERATING POSITION
(AHZA) VERTICAL
ROTARY PUMP DESIGN
(AHZR) SCREW
PRIME MOVER QUANTITY
(AAXH) 1
PRIME MOVER COOLING MEDIUM
(AAXS) AIR
DISCHARGE CONNECTION QUANTITY
(AAYV) 1
CURRENT TYPE
(ACDC) AC
DISCHARGE PRESSURE
(AHYW) 55.0 POUNDS PER SQUARE INCH GAGE
VOLTAGE IN VOLTS
(ELEC) 440.0
FREQUENCY IN HERTZ
(FREQ) 60.0
INTAKE CONNECTION QUANTITY
(AAYT) 1
COOLING METHOD
(AENK) SELF VENTILATED
PRIME MOVER TYPE
(AKDJ) ELECTRIC MOTOR
MEDIA FOR WHICH DESIGNED
(ACKL) OIL
INCLOSURE TYPE
(AKNA) PARTIALLY INCLOSED
PRIME MOVER POWER RATING
(CSYL) 30.000 HORSEPOWER
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
(ZZZY) AS DIFFERENTIATED BY POWER UNIT ELECTRIC MOTOR AC,DIMENSIONALDATA 22.688 IN. LG O/A 17.500 IN. DIA O/A W/O CONTROLLER
DISCHARGE CONNECTION TYPE
(AAYW) ROUND FLANGE
MAXIMUM DISCHARGE FLOW RATE
(AHYV) 380.0 GALLONS PER MINUTE
OPERATING SPEED AT RATED CAPACITY
(AHYZ) 1750.0 REVOLUTIONS PER MINUTE

Manufacturer Part Numbers


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